I will be leasing a car soon & like these two-but am curious which one I will get a better lease deal on right now. The Enclave is cheaper but high in demand, and the sequoia is more money, but less in demand due to the rising gas prices. I want whichever one will have a lower monthly payment....any ideas??

you'll have to check all the lease details to decide which one is willing to give you the better deal.

but the Buick is a smoother better riding vehicle.
if your concerned about mpg it is available with a V6.

both of the Toyota engines are powerful and refined but very thirsty.

I'd don't recommend leasing to anyone, due to possible penalties and you own nothing at the end.

Go with the Buick, recent Toyota trucks nave had numerous transmission issues, a Buick is a rock solid vehicle.